🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.81 AU - 2.05 AU

Year: 1010 Days

Day: 32.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,435,728 km

• M1: 47,273 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.92 AU - 2.56 AU

Year: 1263 Days

Day: 30.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,435,728 km

• M1: 781,350 km (0.08 R)

Asteroid Belt

Center: 3.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.9

Radius: 8.3

Gravity: 12.9 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.02 AU - 5.26 AU

Year: 4390 Days

Day: 8.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 84.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 73,435,728 km

• M1: 147,803 km (0.113 R)
• M2: 371,601 km (0.113 R)
• M3: 480,957 km (0.089 R)
• M4: 534,513 km (0.07 R)
• M5: 809,923 km (0.089 R)
• M6: 956,828 km (0.05 R)
• M7: 1,201,271 km (0.064 R)
• M8: 1,579,454 km (0.064 R)
• M9: 1,662,930 km (0.109 R)
• M10: 1,782,159 km (0.078 R)
• M11: 1,993,392 km (0.086 R)
• M12: 2,083,749 km (0.066 R)
• M13: 2,497,985 km (0.119 R)
• M14: 2,595,822 km (0.103 R)
• M15: 2,694,856 km (0.047 R)
• M16: 2,835,628 km (0.09 R)
• M17: 3,082,614 km (0.113 R)
• M18: 3,401,407 km (0.106 R)
• M19: 3,752,962 km (0.074 R)
• M20: 4,093,297 km (0.117 R)
• M21: 4,538,500 km (0.071 R)
• M22: 4,634,243 km (0.033 R)
• M23: 4,779,054 km (0.043 R)
• M24: 5,348,273 km (0.086 R)
• M25: 5,424,120 km (0.079 R)
• M26: 5,525,697 km (0.061 R)
• M27: 5,628,021 km (0.119 R)
• M28: 5,912,706 km (0.079 R)
• M29: 6,069,934 km (0.088 R)
• M30: 6,658,302 km (0.071 R)
• M31: 6,767,209 km (0.103 R)
• M32: 6,904,241 km (0.061 R)
• M33: 7,097,671 km (0.114 R)
• M34: 7,181,147 km (0.113 R)
• M35: 7,236,947 km (0.114 R)
• M36: 7,745,579 km (0.12 R)
• M37: 8,091,300 km (0.092 R)
• M38: 8,236,709 km (0.111 R)
• M39: 8,441,957 km (0.111 R)
• M40: 8,917,230 km (0.105 R)
• M41: 10,268,697 km (0.104 R)
• M42: 10,489,503 km (0.048 R)
• M43: 10,552,933 km (0.089 R)
• M44: 10,680,091 km (0.098 R)
• M45: 11,291,198 km (0.091 R)
• M46: 11,682,995 km (0.095 R)
• M47: 12,012,859 km (0.107 R)
• M48: 12,648,051 km (0.032 R)
• M49: 12,986,890 km (0.105 R)
• M50: 13,638,688 km (0.115 R)
• M51: 13,881,486 km (0.071 R)
• M52: 15,224,575 km (0.11 R)
• M53: 15,440,445 km (0.12 R)
• M54: 16,645,605 km (0.106 R)
• M55: 18,070,525 km (0.092 R)
• M56: 18,490,297 km (0.094 R)
• M57: 18,682,231 km (0.111 R)
• M58: 19,029,148 km (0.076 R)
• M59: 19,456,250 km (0.047 R)
• M60: 20,083,065 km (0.114 R)
• M61: 21,155,682 km (0.079 R)
• M62: 21,436,926 km (0.068 R)
• M63: 21,800,150 km (0.047 R)
• M64: 22,124,777 km (0.1 R)
• M65: 22,328,529 km (0.102 R)
• M66: 22,491,890 km (0.074 R)
• M67: 22,778,819 km (0.098 R)
• M68: 24,778,943 km (0.067 R)
• M69: 25,628,808 km (0.046 R)
• M70: 25,842,883 km (0.052 R)
• M71: 26,272,528 km (0.069 R)
• M72: 26,747,950 km (0.033 R)
• M73: 27,575,824 km (0.059 R)
• M74: 29,346,016 km (0.084 R)
• M75: 29,524,935 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.1

Radius: 9

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.53 AU - 7.77 AU

Year: 7203 Days

Day: 12.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,435,728 km

• M1: 115,789 km (0.085 R)
• M2: 197,619 km (0.028 R)
• M3: 413,489 km (0.118 R)
• M4: 516,412 km (0.098 R)
• M5: 703,708 km (0.092 R)
• M6: 830,268 km (0.09 R)
• M7: 1,070,672 km (0.1 R)
• M8: 1,352,514 km (0.076 R)
• M9: 1,574,069 km (0.089 R)
• M10: 2,307,547 km (0.114 R)
• M11: 2,451,161 km (0.039 R)
• M12: 2,597,917 km (0.118 R)
• M13: 2,747,514 km (0.119 R)
• M14: 2,951,566 km (0.101 R)
• M15: 3,320,474 km (0.06 R)
• M16: 3,844,665 km (0.096 R)
• M17: 3,929,936 km (0.087 R)
• M18: 4,365,116 km (0.073 R)
• M19: 4,483,747 km (0.026 R)
• M20: 4,754,819 km (0.115 R)
• M21: 5,093,359 km (0.097 R)
• M22: 5,407,963 km (0.092 R)
• M23: 5,503,556 km (0.069 R)
• M24: 5,957,137 km (0.109 R)
• M25: 6,022,960 km (0.079 R)
• M26: 6,155,354 km (0.057 R)
• M27: 6,322,156 km (0.103 R)
• M28: 6,558,071 km (0.096 R)
• M29: 6,762,721 km (0.111 R)
• M30: 7,889,343 km (0.104 R)
• M31: 8,180,161 km (0.091 R)
• M32: 8,622,821 km (0.083 R)
• M33: 9,339,694 km (0.088 R)
• M34: 9,570,075 km (0.027 R)
• M35: 10,075,716 km (0.027 R)
• M36: 10,510,298 km (0.09 R)
• M37: 10,790,046 km (0.043 R)
• M38: 11,153,419 km (0.114 R)
• M39: 11,685,239 km (0.116 R)
• M40: 14,510,844 km (0.113 R)
• M41: 14,733,146 km (0.111 R)
• M42: 15,815,936 km (0.104 R)
• M43: 15,953,117 km (0.056 R)
• M44: 16,274,603 km (0.118 R)
• M45: 17,064,480 km (0.119 R)
• M46: 17,866,773 km (0.025 R)
• M47: 18,200,675 km (0.092 R)
• M48: 18,392,460 km (0.102 R)
• M49: 18,681,333 km (0.119 R)
• M50: 20,296,990 km (0.1 R)
• M51: 20,745,335 km (0.109 R)
• M52: 20,845,416 km (0.091 R)
• M53: 21,651,898 km (0.112 R)
• M54: 23,087,589 km (0.104 R)
• M55: 23,816,879 km (0.107 R)
• M56: 24,606,755 km (0.089 R)
• M57: 26,266,245 km (0.093 R)
• M58: 26,374,404 km (0.057 R)
• M59: 26,537,166 km (0.098 R)
• M60: 26,700,228 km (0.117 R)
• M61: 26,863,738 km (0.102 R)
• M62: 27,191,507 km (0.105 R)
• M63: 27,410,668 km (0.113 R)
• M64: 27,575,525 km (0.12 R)
• M65: 29,522,841 km (0.042 R)
• M66: 29,748,285 km (0.119 R)
• M67: 29,861,231 km (0.114 R)
• M68: 30,200,669 km (0.074 R)
• M69: 30,541,602 km (0.044 R)
• M70: 32,787,964 km (0.12 R)
• M71: 33,021,336 km (0.117 R)
• M72: 33,607,311 km (0.112 R)
• M73: 34,433,391 km (0.067 R)
• M74: 35,385,581 km (0.081 R)
• M75: 35,804,904 km (0.079 R)
• M76: 36,045,308 km (0.091 R)
• M77: 37,255,106 km (0.064 R)
• M78: 37,437,615 km (0.097 R)
• M79: 38,785,941 km (0.075 R)
• M80: 38,909,359 km (0.071 R)
• M81: 39,156,495 km (0.108 R)
• M82: 40,650,080 km (0.081 R)
• M83: 40,838,124 km (0.103 R)
• M84: 41,782,536 km (0.114 R)
• M85: 41,972,226 km (0.111 R)
• M86: 42,098,935 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.2

Radius: 13.5

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.67 AU - 11.97 AU

Year: 11593 Days

Day: 11.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 73,435,728 km

• M1: 232,924 km (0.067 R)
• M2: 351,705 km (0.084 R)
• M3: 442,660 km (0.029 R)
• M4: 558,748 km (0.101 R)
• M5: 702,661 km (0.071 R)
• M6: 812,017 km (0.1 R)
• M7: 1,032,375 km (0.111 R)
• M8: 1,215,931 km (0.101 R)
• M9: 1,533,229 km (0.106 R)
• M10: 1,877,154 km (0.103 R)
• M11: 2,538,077 km (0.117 R)
• M12: 2,638,158 km (0.086 R)
• M13: 3,025,767 km (0.069 R)
• M14: 3,240,140 km (0.091 R)
• M15: 3,349,197 km (0.074 R)
• M16: 5,002,553 km (0.114 R)
• M17: 5,385,823 km (0.093 R)
• M18: 5,646,721 km (0.059 R)
• M19: 5,778,667 km (0.061 R)
• M20: 7,012,849 km (0.058 R)
• M21: 7,843,117 km (0.049 R)
• M22: 7,990,770 km (0.049 R)
• M23: 8,176,571 km (0.114 R)
• M24: 8,704,502 km (0.054 R)
• M25: 9,127,116 km (0.091 R)
• M26: 9,992,539 km (0.086 R)
• M27: 10,192,851 km (0.106 R)
• M28: 10,354,117 km (0.117 R)
• M29: 10,720,183 km (0.109 R)
• M30: 12,743,046 km (0.047 R)
• M31: 12,873,346 km (0.092 R)
• M32: 12,960,412 km (0.109 R)
• M33: 13,179,124 km (0.106 R)
• M34: 14,743,917 km (0.043 R)
• M35: 15,757,443 km (0.066 R)
• M36: 16,178,561 km (0.111 R)
• M37: 16,698,264 km (0.068 R)
• M38: 17,079,738 km (0.039 R)
• M39: 17,802,745 km (0.085 R)
• M40: 17,899,984 km (0.117 R)
• M41: 18,535,775 km (0.086 R)
• M42: 19,129,379 km (0.08 R)
• M43: 19,729,117 km (0.104 R)
• M44: 20,132,433 km (0.06 R)
• M45: 20,335,138 km (0.058 R)
• M46: 21,152,690 km (0.099 R)
• M47: 21,255,613 km (0.11 R)
• M48: 21,462,059 km (0.045 R)
• M49: 22,242,062 km (0.11 R)
• M50: 22,504,008 km (0.114 R)
• M51: 23,509,156 km (0.103 R)
• M52: 23,776,188 km (0.106 R)
• M53: 26,834,268 km (0.073 R)
• M54: 28,807,613 km (0.083 R)
• M55: 29,093,345 km (0.109 R)
• M56: 29,840,736 km (0.069 R)
• M57: 30,594,410 km (0.086 R)
• M58: 30,769,140 km (0.053 R)
• M59: 31,354,218 km (0.119 R)
• M60: 31,648,178 km (0.118 R)
• M61: 32,179,549 km (0.113 R)
• M62: 32,594,982 km (0.05 R)
• M63: 32,952,372 km (0.114 R)
• M64: 33,550,913 km (0.067 R)
• M65: 33,972,180 km (0.107 R)
• M66: 34,092,756 km (0.069 R)
• M67: 34,334,507 km (0.093 R)
• M68: 36,721,341 km (0.057 R)
• M69: 37,155,324 km (0.096 R)
• M70: 37,653,485 km (0.062 R)
• M71: 39,161,132 km (0.119 R)
• M72: 39,986,164 km (0.083 R)
• M73: 42,041,041 km (0.077 R)
• M74: 42,430,145 km (0.094 R)
• M75: 43,408,066 km (0.025 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.6

Radius: 14.4

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 10.04 AU - 11.1 AU

Year: 12946 Days

Day: 12 Hours

Environment

Temp: -178 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 73,435,728 km

• M1: 210,035 km (0.077 R)
• M2: 511,026 km (0.096 R)
• M3: 701,464 km (0.088 R)
• M4: 843,582 km (0.092 R)
• M5: 996,471 km (0.066 R)
• M6: 1,561,353 km (0.093 R)
• M7: 1,853,518 km (0.07 R)
• M8: 2,032,437 km (0.089 R)
• M9: 2,380,252 km (0.082 R)
• M10: 2,747,365 km (0.12 R)
• M11: 2,864,201 km (0.109 R)
• M12: 3,193,915 km (0.117 R)
• M13: 3,663,801 km (0.053 R)
• M14: 3,989,326 km (0.058 R)
• M15: 4,256,658 km (0.117 R)
• M16: 4,495,416 km (0.084 R)
• M17: 5,274,821 km (0.046 R)
• M18: 5,568,781 km (0.066 R)
• M19: 5,680,381 km (0.113 R)
• M20: 6,482,824 km (0.103 R)
• M21: 7,443,541 km (0.087 R)
• M22: 8,150,840 km (0.065 R)
• M23: 9,054,411 km (0.099 R)
• M24: 11,002,624 km (0.072 R)
• M25: 11,237,493 km (0.086 R)
• M26: 12,193,124 km (0.089 R)
• M27: 13,075,602 km (0.12 R)
• M28: 14,489,152 km (0.074 R)
• M29: 14,643,537 km (0.056 R)
• M30: 15,057,774 km (0.089 R)
• M31: 15,792,000 km (0.077 R)
• M32: 16,110,195 km (0.054 R)
• M33: 17,788,234 km (0.051 R)
• M34: 18,119,444 km (0.117 R)
• M35: 18,620,148 km (0.115 R)
• M36: 18,844,096 km (0.071 R)
• M37: 19,407,930 km (0.075 R)
• M38: 19,749,013 km (0.108 R)
• M39: 21,191,137 km (0.069 R)
• M40: 21,659,827 km (0.105 R)
• M41: 22,428,610 km (0.083 R)
• M42: 22,726,759 km (0.087 R)
• M43: 22,906,276 km (0.12 R)
• M44: 23,206,519 km (0.11 R)
• M45: 23,447,671 km (0.041 R)
• M46: 23,628,984 km (0.119 R)
• M47: 24,481,692 km (0.094 R)
• M48: 24,665,697 km (0.057 R)
• M49: 25,592,755 km (0.109 R)
• M50: 26,154,495 km (0.038 R)
• M51: 26,468,351 km (0.111 R)
• M52: 26,594,313 km (0.111 R)
• M53: 28,184,688 km (0.114 R)
• M54: 28,570,949 km (0.04 R)
• M55: 29,023,782 km (0.069 R)
• M56: 30,133,499 km (0.076 R)
• M57: 30,792,777 km (0.059 R)
• M58: 33,002,188 km (0.114 R)
• M59: 33,341,326 km (0.072 R)
• M60: 33,818,095 km (0.094 R)
• M61: 34,023,193 km (0.056 R)
• M62: 34,503,253 km (0.079 R)
• M63: 34,640,883 km (0.068 R)
• M64: 35,192,899 km (0.09 R)
• M65: 35,678,494 km (0.096 R)
• M66: 35,956,895 km (0.117 R)
• M67: 36,096,321 km (0.076 R)
• M68: 38,566,331 km (0.095 R)
• M69: 38,780,705 km (0.101 R)
• M70: 39,713,597 km (0.076 R)
• M71: 40,146,833 km (0.072 R)
• M72: 41,017,791 km (0.091 R)
• M73: 42,778,259 km (0.111 R)
• M74: 43,370,667 km (0.052 R)
• M75: 44,040,267 km (0.058 R)
• M76: 44,713,308 km (0.114 R)
• M77: 44,863,354 km (0.08 R)
• M78: 45,691,528 km (0.081 R)
• M79: 46,981,361 km (0.109 R)
• M80: 47,286,541 km (0.084 R)
• M81: 48,822,611 km (0.119 R)
• M82: 49,596,780 km (0.108 R)
• M83: 52,101,198 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.4

Radius: 5.2

Gravity: 19.17 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 12 AU - 17.92 AU

Year: 21798 Days

Day: 20.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,435,728 km

• M1: 76,744 km (0.072 R)
• M2: 117,135 km (0.059 R)
• M3: 320,588 km (0.076 R)
• M4: 354,697 km (0.06 R)
• M5: 390,151 km (0.108 R)
• M6: 445,951 km (0.049 R)
• M7: 484,697 km (0.106 R)
• M8: 788,530 km (0.116 R)
• M9: 860,487 km (0.114 R)
• M10: 2,315,625 km (0.084 R)
• M11: 3,038,782 km (0.076 R)
• M12: 3,268,414 km (0.079 R)
• M13: 4,032,261 km (0.107 R)
• M14: 4,073,999 km (0.069 R)
• M15: 4,115,737 km (0.088 R)
• M16: 4,199,960 km (0.073 R)
• M17: 4,284,633 km (0.042 R)
• M18: 4,629,007 km (0.114 R)
• M19: 5,071,966 km (0.111 R)
• M20: 5,252,830 km (0.098 R)
• M21: 5,390,011 km (0.081 R)
• M22: 5,714,639 km (0.088 R)
• M23: 6,431,362 km (0.078 R)
• M24: 7,125,496 km (0.086 R)
• M25: 7,379,065 km (0.071 R)
• M26: 8,000,045 km (0.092 R)
• M27: 8,052,405 km (0.12 R)
• M28: 8,210,679 km (0.089 R)
• M29: 8,423,108 km (0.093 R)
• M30: 9,071,465 km (0.09 R)
• M31: 10,073,771 km (0.101 R)
• M32: 10,415,602 km (0.031 R)
• M33: 10,993,798 km (0.096 R)
• M34: 12,241,594 km (0.085 R)
• M35: 12,423,355 km (0.089 R)
• M36: 12,851,355 km (0.047 R)
• M37: 13,533,521 km (0.092 R)
• M38: 14,418,542 km (0.116 R)
• M39: 14,610,626 km (0.111 R)
• M40: 18,003,356 km (0.082 R)
• M41: 18,765,557 km (0.102 R)
• M42: 18,835,419 km (0.117 R)
• M43: 19,538,380 km (0.056 R)
• M44: 20,608,902 km (0.092 R)
• M45: 22,435,043 km (0.114 R)
• M46: 23,404,886 km (0.049 R)
• M47: 23,630,629 km (0.086 R)
• M48: 23,932,667 km (0.104 R)
• M49: 24,388,342 km (0.079 R)
• M50: 25,000,198 km (0.076 R)
• M51: 25,539,797 km (0.081 R)
• M52: 26,005,196 km (0.084 R)
• M53: 26,083,137 km (0.099 R)
• M54: 26,239,018 km (0.119 R)
• M55: 26,708,755 km (0.11 R)
• M56: 26,944,671 km (0.095 R)
• M57: 27,181,335 km (0.103 R)
• M58: 28,054,687 km (0.088 R)
• M59: 28,374,527 km (0.047 R)
• M60: 29,260,446 km (0.109 R)
• M61: 29,747,537 km (0.052 R)
• M62: 30,237,320 km (0.119 R)
• M63: 30,565,239 km (0.12 R)
• M64: 32,390,033 km (0.084 R)
• M65: 33,146,550 km (0.103 R)
• M66: 33,231,073 km (0.116 R)
• M67: 33,739,107 km (0.111 R)
• M68: 34,335,105 km (0.101 R)
• M69: 35,451,105 km (0.059 R)
• M70: 35,537,573 km (0.048 R)
• M71: 36,230,809 km (0.049 R)
• M72: 40,032,839 km (0.074 R)
• M73: 41,843,871 km (0.05 R)
• M74: 42,300,743 km (0.072 R)
• M75: 43,219,573 km (0.116 R)
• M76: 47,244,803 km (0.115 R)
• M77: 48,293,633 km (0.036 R)
• M78: 51,290,228 km (0.035 R)
• M79: 52,958,993 km (0.116 R)
• M80: 54,446,145 km (0.105 R)
• M81: 55,645,621 km (0.071 R)
• M82: 55,746,001 km (0.1 R)
• M83: 56,450,158 km (0.092 R)
• M84: 57,664,294 km (0.069 R)
• M85: 60,015,075 km (0.11 R)
• M86: 60,117,999 km (0.057 R)
• M87: 60,323,995 km (0.101 R)
• M88: 63,442,213 km (0.101 R)
• M89: 64,493,288 km (0.07 R)
• M90: 66,399,613 km (0.119 R)
• M91: 67,039,144 km (0.119 R)
• M92: 67,787,882 km (0.104 R)
• M93: 70,050,549 km (0.059 R)
• M94: 72,228,395 km (0.093 R)
• M95: 73,435,800 km (0.029 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 15,745 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit